75623760

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{157}}^1\times {\mathrm{223}}^1$

素因数の和:402

約数の個数: 160

約数和(自身を含む): 263316480

約数和(自身を除く): 187692720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 157, 180, 216, 223, 240, 270, 314, 360, 432, 446, 471, 540, 628, 669, 720, 785, 892, 942, 1080, 1115, 1256, 1338, 1413, 1570, 1784, 1884, 2007, 2160, 2230, 2355, 2512, 2676, 2826, 3140, 3345, 3568, 3768, 4014, 4239, 4460, 4710, 5352, 5652, 6021, 6280, 6690, 7065, 7536, 8028, 8478, 8920, 9420, 10035, 10704, 11304, 12042, 12560, 13380, 14130, 16056, 16956, 17840, 18840, 20070, 21195, 22608, 24084, 26760, 28260, 30105, 32112, 33912, 35011, 37680, 40140, 42390, 48168, 53520, 56520, 60210, 67824, 70022, 80280, 84780, 96336, 105033, 113040, 120420, 140044, 160560, 169560, 175055, 210066, 240840, 280088, 315099, 339120, 350110, 420132, 481680, 525165, 560176, 630198, 700220, 840264, 945297, 1050330, 1260396, 1400440, 1575495, 1680528, 1890594, 2100660, 2520792, 2800880, 3150990, 3781188, 4201320, 4726485, 5041584, 6301980, 7562376, 8402640, 9452970, 12603960, 15124752, 18905940, 25207920, 37811880, 75623760]

約数ペア:

[(1, 75623760), (2, 37811880), (3, 25207920), (4, 18905940), (5, 15124752), (6, 12603960), (8, 9452970), (9, 8402640), (10, 7562376), (12, 6301980), (15, 5041584), (16, 4726485), (18, 4201320), (20, 3781188), (24, 3150990), (27, 2800880), (30, 2520792), (36, 2100660), (40, 1890594), (45, 1680528), (48, 1575495), (54, 1400440), (60, 1260396), (72, 1050330), (80, 945297), (90, 840264), (108, 700220), (120, 630198), (135, 560176), (144, 525165), (157, 481680), (180, 420132), (216, 350110), (223, 339120), (240, 315099), (270, 280088), (314, 240840), (360, 210066), (432, 175055), (446, 169560), (471, 160560), (540, 140044), (628, 120420), (669, 113040), (720, 105033), (785, 96336), (892, 84780), (942, 80280), (1080, 70022), (1115, 67824), (1256, 60210), (1338, 56520), (1413, 53520), (1570, 48168), (1784, 42390), (1884, 40140), (2007, 37680), (2160, 35011), (2230, 33912), (2355, 32112), (2512, 30105), (2676, 28260), (2826, 26760), (3140, 24084), (3345, 22608), (3568, 21195), (3768, 20070), (4014, 18840), (4239, 17840), (4460, 16956), (4710, 16056), (5352, 14130), (5652, 13380), (6021, 12560), (6280, 12042), (6690, 11304), (7065, 10704), (7536, 10035), (8028, 9420), (8478, 8920)]